COASTAL AND ESTUARINE STUDIES, VOL. 59, PP. 137-163, 2004
Vegetated flow dynamics
This chapter presents basic models for flow structure and material transport within regions influenced by marsh vegetation,
with emphasis given to emergent canopies that are more common in tidal marsh settings. The first sections describe models
for the mean velocity profile associated with both emergent and submerged canopies. Several methods for the characterization
of vegetative drag are discussed. The following section describes the nature of turbulence within a canopy. The final section
describes the hierarchy of diffusive and dispersive processes that operate at different scales within a marsh.
Citation: Nepf, H. M. (2004), Vegetated flow dynamics, in The Ecogeomorphology of Tidal Marshes, Coastal Estuarine Stud., vol. 59, edited by